The Britain’s Got Talent judge, 47, is taking a form of yoga that helps you stop perspiring.

The babe is terrified that glowing too much during the heatwave will age her skin.

The actress – who has spoken of her love of Botox – is taking specialist yoga classes.

She revealed: “It’s all about breath and strength control to stop you getting sweaty. I also get my face blasted with radio frequency waves.”

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SWEATING: Amanda is taking steps to tackle problem

Amanda Holden in pictures

Amanda Holden and some of the best and sexiest pictures of the famous British presenter and BGT judge.

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Amanda Holden looks like a model as she lays on the beach

To prevent excessive sweating people can also take tablets, treat affected areas with an electric current and have Botox jabs in armpits.

Amanda is not the first star to admit to perspiring too much. Twilight’s Robert Pattinson, 32, and singer Ellie Goulding, 31, have had sweat issues.

This comes as comedian Lost Voice Guy won Britain's Got Talent, pocketing £250,000 and winning a spot at The Royal Variety Performance.

The funnyman, who has cerebral palsy and uses pre-recorded sentences on a computer for his stand-up act, dazzled the audience and judges with his hilarious routine in the grand final, which saw him poke fun at his disability.

He said as his win was announced: "I have been blown away by the support of the judges and the general public."